Position of hydrogen in the periodic table, isotopes, preparation, properties and uses of hydrogen, hydrides-ionic covalent and interstitial properties of water, heavy water, hydrogen peroxide, usage of water in different scenarios.Ĭhemical and physical features of alkali metals and alkaline earth metals, solvay process, conversion of these elements, reaction of some processes, uses and occurrences of some elements, melting points, stability, trends in reactivity with oxygen, water, halogens and hydrogen, properties and preparation of some compounds. Oxidation, reduction, redox reactions, oxidation number, oxidizing agents, balancing redox reactions, in terms of loss and gain of electrons and change in oxidation number, process of electrolysis, galvanic cell, First law of thermodynamics (internal energy, enthalpy, capacity of heat, specific heat, measurement of ΔU and ΔH as well, enthalpy of bond dissociation, Hess’s law of constant heat summation, entropy as a state function, criteria and properties for equilibrium).Įquilibrium in processes, the dynamism of equilibrium, law of mass action, the equilibrium constants, factors affecting equilibrium – Le Chatelier’s principle, acid-base pair, ionic equilibrium-ionization of acids and bases, Lewis acids, ionization of poly basic acids, acid strength, pH and its calculation, buffer solution, solubility product, precipitation. Gas: Role of gas laws in explaining the concept of molecule, Boyle’s law and application, Charles’ law, Gay Lussac’s law, Avogadro’s law, ideal behavior,, Avogadro’s number, ideal gas equation and molecular mass, deviation from ideal behavior, liquefaction of gases, critical and standard temperature pressure.Ĭoncepts of System and types, surroundings, work, heat, energy, extensive and intensive properties, state functions. Organization of the periodic table, Mendeleev and his approach, quantum numbers, modern approach for the periodic law, valence electrons, ionic radius and atomic radius, isoelectronic species, cation and anion, ionization enthalpy, electron gain enthalpy, electronegativity, electron affinity, valency, nomenclature of elements with atomic number greater than 100.īond formation process, Valence electrons, ionic bond, covalent bond bond parameters, Lewis structure, octet rule, bond strength and length, polar character of covalent bond, covalent character of ionic bond, valence bond theory, resonance, geometry of covalent molecules, VSEPR theory, concept of hybridization, dipole moment, involving s,p and d orbitals and shapes of some simple molecules, Van der Waals force, molecular orbital theory of homonuclear diatomic molecules (qualitative idea only), hydrogen bond, pi and sigma bond. Thomson’s model, Rutherford’s model, Bohr’s model, shells and subshells, nature of light and matter, Heisenberg’s principle, orbitals, quantum number, shape of s, p and d, rules to fill electrons, Pauli’s principle, Hund’s rule, electronic configuration, stability of orbits. Method to find out the weight of compounds, mass percentage of elements, empirical formula, Carbon dioxide produced by different processes, molar mass, concentration of various elements in solutions, calculation of molecular formula, atomic mass, density and concentration of elements, pressure, volume and mass, significant figure, law of chemical combination, distance calculation, limiting reagent.Įlectron, proton and neutron, calculation of atomic number, isotopes and isobars. Now let us look at some important notes of chemistry class 11. It contains an elaborate explanation to the most commonly asked questions. The study material aims to clear all doubts pertaining to the chapters mentioned above. Organic chemistry – some basic principles and techniques.S-block elements (alkali and alkaline earth metals).

Chemical bonding and molecular structure.Classification of elements and periodicity.The chapters that are included in the answer booklet are: The chemistry class 11 syllabus aims to give the students an overall picture of what fundamentals of higher chemistry look like. Chemistry Class 11: Syllabus and Important Notes

Liquid notes for live crack